Numill Industries


Sheetrock-drywall-gypsum Board
 

General product information

Regular white board, from 1/4' to 3/4' thickness.

Fire-resistant ('Type X'), different thickness and multiple layers of wallboard provide increased fire rating based on the time a specific wall assembly can withstand a standardized fire test.

Greenboard, the drywall that contains an oil-based additive in the green colored paper covering that provides moisture resistance. It is commonly used in washrooms and other areas expected to experience elevated levels of humidity.

Blueboard, blue face paper forms a strong bond with a skim coat or a built-up plaster finish providing both water and mould resistance.

Cement backerboard, which is more water-resistant than greenboard, for use in showers or sauna rooms, and as a base for ceramic tile.

Soundboard is made from wood fibers to increase the sound rating (STC).

Soundproof drywall is a laminated drywall made with gypsum, other materials, and damping polymers to significantly increase the STC.

Mold-resistant, paperless drywall.

Lead-lined drywall, a drywall used around radiological equipment.

Foil-backed drywall to control moisture in a building or room.

Controlled density (CD), also called ceiling board, which is available only in 1/2' thickness and is significantly stiffer than regular white board.

Specifications: UL Listed

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